Earnings Per Share and Shareholders' Equity (Tables)

9 Months Ended

Sep. 30, 2023

Earnings Per Share [Abstract]

Schedule of Earnings per Share, Basic and Diluted

A reconciliation of the numerators and denominators used in our basic and diluted earnings per share ("EPS") calculation is as follows (in millions):

	Three Months Ended				Nine Months Ended
	September 30, 2023		October 1, 2022		September 30, 2023		October 1, 2022
Numerator:
Income (loss) from continuing operations	$	15.4	$	(52.1)	$	23.3	$	(118.2)
Income (loss) from discontinued operations, net of tax	(1.2)		2.7		(3.7)		1.3
Net income (loss)	$	14.2	$	(49.4)	$	19.6	$	(116.9)
Denominator:
Weighted average shares outstanding for basic EPS	135.5		134.6		135.2		134.4
Dilutive effect of share-based awards	1.4		—		1.4		—
Weighted average shares outstanding for diluted EPS (1)	136.9		134.6		136.6		134.4

(1) In the period of a net loss from continuing operations, diluted shares equal basic shares.